UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7P3Mevbwnzp4Ler/zAIR0BANva4eXJNu6z4LONllQ50=' 
WHERE 
  key_id = '66a51f1f0da48fe5cfac681cb79fec03c9f56208bde9cfd4d03111c759890940' 
  AND (
    token = '7P3Mevbwnzp4Ler/zAIR0BANva4eXJNu6z4LONllQ50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )